.intro__heading{margin-bottom:2.5rem}.intro__video-wrapper{overflow:hidden;padding-bottom:56.25%;position:relative;height:0}.intro__video-wrapper iframe{left:0;top:0;height:100%;width:100%;position:absolute}.intro__video{max-width:40rem;margin-left:auto;margin-right:auto}@media only screen and (min-width:61.25em){.intro__video{max-width:45rem}}@media only screen and (min-width:78.125em){.intro__video{max-width:50rem}}